← All vessels

MARY LOUISA II

Offshore Supply Vessel · Offshore class · Built 1980s · USCG Heartland District (CGD-H) · Other hulls named MARY LOUISA II

MARY LOUISA II is a 1980 offshore supply vessel. The Coast Guard has recorded 38 inspections since 1990, most recently in September 2020, along with 11 deficiencies.

Records from 1990 to 2020. Most recent: inspection, 25 September 2020.

Built: 1980
Last inspected: 25 September 2020
Documentation: Valid · documentation file of 10 September 2026
Inspections: 38
Deficiencies: 11 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

617996

—

WDJ2665

181439

Flag

UNITED STATES

MMSI

368290830

Maury page id

psix-181439

Inspections, by type

…physical examinations26

…administrative events5

…with no type recorded7

Years with a record 23 calendar years (1990–2020)

The 38 inspections in the strip above, split by the kind of activity the US Coast Guard recorded. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

This record may be incomplete: the most recent inspection recorded for this vessel was 6 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Offshore class in Maury's sources begin in 1978.

Documentation record

Registered dimensions (L × B × D)61.5 ft × 24.1 ft × 5.7 ft

Registered tonnagegross 86 / net 75

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderSUN CONTRACTORS INC · HARVEY, LA, UNITED STATES · built 1980

Hull materialSteel

PropulsionDiesel Reduction

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portBOOTHBAY HARBOR, ME

Trade endorsementsCoastwise, unrestricted

DocumentationValid · issued 5 November 2025 · expires 31 December 2026

Service, as the file records itOffshore Supply Vessel

Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it86 - Regulatory (Subpart C or D), Gross Ton
75 - Regulatory (Subpart C or D), Net Ton

Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

Radio station licence

WDN5530MMSI 368290830 · active · voluntarily equipped · granted 4 January 2023, expires 4 January 2033

WDJ2665MMSI 367009070 · cancelled · compulsorily equipped · granted 1 November 2016, cancelled 8 April 2019 · licensed under a name not among this hull’s recorded names (not shown)

WCP7377MMSI 367009070 · cancelled · compulsorily equipped · granted 5 November 2014, cancelled 28 October 2016 · licensed under a name not among this hull’s recorded names (not shown)

FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

A report is not offered for this hull: Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. Reports.

Inspection history · 38

25 September 2020 Administrative Inspection

Administrative · Marine Safety Unit Lafayette · USCG Heartland District (CGD-H) · Activity 7067457

29 June 2018 Annual Inspection · Administrative Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6459367

24 April 2017 Administrative Inspection · In-Service Inspection · COI Inspection

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6131225

13 March 2017 Administrative Inspection · Hull Examination · Internal Structural Exam

Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6104215

1 December 2011 COI Inspection

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 4199604

12 November 2010 Administrative Inspection · Internal Structural Exam · Hull Examination · Annual Inspection · Examination of Repairs

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 3890050

7 October 2010 Type not recorded

No type recorded · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 3865350

12 February 2010 Periodic Inspection

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 3679231

13 November 2008 Annual Inspection · Hull Examination · Internal Structural Exam · Administrative Inspection

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 3362460

29 November 2007 Examination of Repairs · Annual Inspection

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 3107261

6 December 2005 Annual Inspection

Physical examination · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 2547435

5 November 2004 Annual Inspection

Physical examination · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 2235459

8 December 2003 Examination of Repairs · Internal Structural Exam · Hull Examination

Physical examination · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 1960338

21 October 2003 Periodic Inspection

Physical examination · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 1932696

26 November 2002 Annual Inspection

Physical examination · MSU LAKE CHARLES · USCG Heartland District (CGD-H) · Activity 1711496

4 September 2001 COI Inspection · Hull Examination

Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1462255

13 July 2000 Re-Inspection · Hull Examination

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1455884

24 June 1999 COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1463490

11 June 1998 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1392937

13 June 1997 COI Inspection · Hull Examination

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1392747

9 June 1997 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 774685

10 July 1996 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1089836

10 July 1996 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1357682

9 June 1995 Hull Examination · COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1412826

8 February 1995 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1165779

22 November 1994 COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1424025

1 April 1994 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 856059

23 February 1994 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 854148

30 November 1993 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1471808

5 October 1993 Administrative

Administrative · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 846390

13 May 1993 Damage Survey

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1356294

27 April 1993 Type not recorded

No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 644257

24 April 1993 Type not recorded

No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 67626

24 April 1993 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 95235

2 March 1993 Type not recorded

No type recorded · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 179673

23 November 1992 Hull Examination · COI Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1451825

29 July 1991 Re-Inspection

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1251046

18 June 1990 Initial Certification · Hull Examination

Physical examination · MSO MORGAN CITY · USCG Heartland District (CGD-H) · Activity 1233780

Deficiency record · 11

Documentation › Certificates/Documents › Certificate of Inspection

Issued 1 December 2011 Resolved

Vessel found to be operating with an expired Certificate of Inspection.

Condition: Invalid
Action required: 17 - Rectify deficiencies prior to departure
Resolved 1 December 2011

Engineering › Fuel Oil Service System › Valve, Control

Issued 21 October 2003 Resolved

Valve in fuel line to port MDE missing handle

Condition: Improper/Lack of Maintenance
Due 21 October 2003
Resolved 21 October 2003
Resolution: Replaced handle

Lifesaving › Lifejacket/PFD (Type I)

Issued 21 October 2003 Resolved

Vessel required to have 6 life jackets. Only 5 lifejackets were onboard.

Due 21 October 2003
Resolved 21 October 2003
Resolution: Company rep replaced PFD.

Engineering › Diesel Engine (propulsion/auxiliary-electric)

Issued 21 October 2003 Resolved

Water temp gage inoperative.

Due 21 October 2003
Resolved 21 October 2003
Resolution: Company rep replaced gage.

Lifesaving

Issued 13 July 2000 Resolved

Demonstrate compliance with the 8th U.S. Coast Guard District Policy Ltr. dated 12NOV98 "Rescue Boat Requirements on Offshore Supply Vessels" to the satisfaction of the attending Marine Inspector.

Condition: Unknown
Due 13 July 2000
Resolved 13 July 2000

Lifesaving

Issued 24 June 1999 Resolved

DEMONSTRATE COMPLIANCE WITH THE EIGHTH COAST GUARD DISTRICT'S POLICY "RESCUE BOATS ON OFFSHORE SUPPLY VESSELS" TO THE SATISFACTION OF THE ATTENDING US COAST GUARD MARINE INSPECTOR.

Condition: Unknown
Due 24 June 1999
Resolved 24 June 1999

Documentation

Issued 30 November 1993 Resolved

PROVIDE APPROVED STABILITY BOOK AND OPERATING MANUAL.

Condition: Unknown
Due 30 November 1993
Resolved 30 November 1993

Documentation

Issued 30 November 1993 Resolved

PROVIDE APPROVED STRUCTURAL AND ENGINEERING PLANS FOR THE VESSEL.

Condition: Unknown
Due 30 November 1993
Resolved 30 November 1993

Documentation

Issued 18 June 1990 Resolved

SUBMIT STABILITY CALCULATIONS TO THE COAST GUARD MARINE SAFETY CENTER FOR ISSUANCE OF A STABILITY LETTER.

Condition: Unknown
Due 18 June 1990
Resolved 18 June 1990

Documentation

Issued 18 June 1990 Resolved

SUBMIT PLANS SHOWING GENERAL ARRANGEMENT, INBOARD OUTBOARD PROFILE AND A STRUCTURAL ANALYSIS OF ALL LEGS AND LEG TOWER SUPPORTS TO [name withheld] FOR APPROVAL.

Condition: Unknown
Due 18 June 1990
Resolved 18 June 1990

Documentation

Issued 18 June 1990 Resolved

SUBMIT AN OPERATING MANUAL MEETING THE APPLICABLE SECTIONS OF 46 CFR 109.121 TO [name withheld] FOR APPROVAL.

Condition: Unknown
Due 18 June 1990
Resolved 18 June 1990

Ownership record

The Coast Guard's documentation record for this hull -- the Abstract of Title, with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National Vessel Documentation Center, files it here with its date, and every reader of this page gets it.